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公开(公告)号：US08089792B2
公开(公告)日：2012-01-03
申请号：US12436367
申请日：2009-05-06
IPC分类号： H02M7/521
摘要： In a cycloconverter generator, there are provided, q number of power circuits that supply rectified DC power of a DC power supply unit as operating power to the p(p>q) number of thyristors, and r(p>r) number of thyristor drive circuits that are connected to the q number of the power circuits and drive the p number of the thyristors, wherein the r number of the thyristors drive circuits are individually used to drive in common ones among the p number of the thyristors whose operation is unaffected even if driven at the same timing such that the number r of the drive circuits is made smaller than the number p of the thyristors, thereby enabling to simplify circuit configuration.
摘要翻译： 在循环换流器发电机中，提供了多个电源电路，其将直流电源单元的整流直流电力提供给p（p> q）个晶闸管的工作功率，r（p> r）个晶闸管数量 连接到q个电源电路并驱动p个晶闸管的驱动电路，其中r个晶闸管驱动电路的r个数被单独地用于驱动p个可操作的晶闸管的操作不受影响 即使在相同的定时驱动，使得驱动电路的数量r小于晶闸管的数量p，从而能够简化电路配置。
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公开(公告)号：US20090279338A1
公开(公告)日：2009-11-12
申请号：US12436367
申请日：2009-05-06
IPC分类号： H02M5/257
摘要： In a cycloconverter generator, there are provided, q number of power circuits that supply rectified DC power of a DC power supply unit as operating power to the p (p>q) number of thyristors, and r (p>r) number of thyristor drive circuits that are connected to the q number of the power circuits and drive the p number of the thyristors, wherein the r number of the thyristors drive circuits are individually used to drive in common ones among the p number of the thyristors whose operation is unaffected even if driven at the same timing such that the number r of the drive circuits is made smaller than the number p of the thyristors, thereby enabling to simplify circuit configuration.
摘要翻译： 在循环换流器发电机中，提供了多个电源电路，其将直流电源单元的整流直流电力提供给p（p> q）个晶闸管的工作功率，r（p> r）个晶闸管数量 连接到q个电源电路并驱动p个晶闸管的驱动电路，其中r个晶闸管驱动电路的r个数被单独地用于驱动p个可操作的晶闸管的操作不受影响 即使在相同的定时驱动，使得驱动电路的数量r小于晶闸管的数量p，从而能够简化电路配置。
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公开(公告)号：US20080261469A1
公开(公告)日：2008-10-23
申请号：US11998903
申请日：2007-12-03
CPC分类号： B63H20/20
摘要： A system for controlling the steering of an outboard motor mounted on a stern of a boat and having an internal combustion engine to power a propeller, which includes an actuator which steers the outboard motor relative to the boat, a left steer stop which mechanically stops leftward steering of the outboard motor, a right steer stop which mechanically stops rightward steering of the outboard motor, a rudder angle sensor which produces an output indicating a rudder angle of the outboard motor; and a maximum rudder angle memorizer which memorizes the output of the rudder angle sensor as a maximum leftward rudder angle of the outboard motor when the outboard motor is mechanically stopped by the left steer stop, and memorizes the output of the rudder angle sensor as a maximum rightward rudder angle of the outboard motor when the outboard motor is mechanically stopped by the right steer stop.
摘要翻译： 一种用于控制安装在船尾上的舷外马达的转向系统，并且具有内燃机以为螺旋桨提供动力，所述螺旋桨包括驱动器，所述致动器相对于所述船转向所述舷外马达，左转向停止器向左机械地停止 外侧马达的转向，机械地停止舷外马达的向右转向的右转向挡块，产生指示舷外马达的舵角的输出的舵角传感器; 以及最大方向舵角存储器，其将舵角传感器的输出作为舷外马达的最大左舵角度，当舷外马达由左转向停止机械地停止时，并将舵角传感器的输出最大值存储 当舷外马达通过右转向停止机械地停止时，舷外马达的向右舵角。
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公开(公告)号：US07419413B2
公开(公告)日：2008-09-02
申请号：US11376931
申请日：2006-03-16
IPC分类号： B63H21/22
CPC分类号： F16H61/32 , B63H20/20 , F16H63/38 , F16H2059/6807 , Y10T74/19251
摘要： In an outboard motor shift control system to change the shift position by controlling the supply of current to an electric shift motor for driving a shift mechanism, a detent mechanism is equipped for constraining the operation of the shift mechanism and holding the shift position once the shift position has been established, and the supply of current to the shift motor is discontinued upon detection that the shift position has been established. This configuration makes it possible to minimize the power consumption of the shift motor and ensure secure holding of the established shift position.
摘要翻译： 在通过控制向用于驱动换档机构的电动换挡电机的电流供给来改变换档位置的舷外马达变速控制系统中，设置有止动机构，用于限制换挡机构的动作，并且一旦换档就保持换挡位置 已经建立了位置，并且在检测到移位位置已经建立之后，停止向换档电机的电流供应。 该配置使得可以使换档电动机的功率消耗最小化并确保确保所确定的换档位置的保持。
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公开(公告)号：US07247066B2
公开(公告)日：2007-07-24
申请号：US11210483
申请日：2005-08-24
CPC分类号： B63H21/213
摘要： A remote operation system for an outboard motor includes a remote control box installed at a cockpit of the boat and a lever attached to a support shaft that is rotatably accommodated in the remote control box for being manipulated by an operator, a plurality of sensors, such as a potentiometer and a rotary encoder provided to generate outputs indicative of an angle of rotation of the support shaft through the lever manipulation, respectively, and a control unit which controls operation of a throttle actuator and a shift actuator based on at least one of the outputs of the sensors, thereby improving reliability and enabling continued regulation of throttle opening and change of shift position even if a failure occurs in one of sensors.
摘要翻译： 用于舷外马达的远程操作系统包括安装在船的驾驶舱处的遥控箱和连接到支撑轴的杠杆，该支撑轴可旋转地容纳在遥控箱中以由操作者操纵，多个传感器 作为电位计和旋转编码器，分别用于产生表示支撑轴通过杠杆操纵的旋转角度的输出;以及控制单元，其控制节流阀致动器和换档致动器的操作，所述控制单元基于至少一个 传感器的输出，从而提高可靠性，并且即使在一个传感器中发生故障，也能够继续调节节气门开度和换档位置的变化。
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公开(公告)号：US20060213301A1
公开(公告)日：2006-09-28
申请号：US11376931
申请日：2006-03-16
IPC分类号： F16H61/00
CPC分类号： F16H61/32 , B63H20/20 , F16H63/38 , F16H2059/6807 , Y10T74/19251
摘要： In an outboard motor shift control system to change the shift position by controlling the supply of current to an electric shift motor for driving a shift mechanism, a detent mechanism is equipped for constraining the operation of the shift mechanism and holding the shift position once the shift position has been established, and the supply of current to the shift motor is discontinued upon detection that the shift position has been established. This configuration makes it possible to minimize the power consumption of the shift motor and ensure secure holding of the established shift position.
摘要翻译： 在通过控制向用于驱动换档机构的电动换挡电机的电流供给来改变换档位置的舷外马达变速控制系统中，设置有止动机构，用于限制换挡机构的动作，并且一旦换档就保持换挡位置 已经建立了位置，并且在检测到移位位置已经建立之后，停止向换档电机的电流供应。 该配置使得可以使换档电动机的功率消耗最小化并确保确保所确定的换档位置的保持。
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公开(公告)号：US20060089064A1
公开(公告)日：2006-04-27
申请号：US11256335
申请日：2005-10-21
申请人： Hideaki Takada , Taiichi Otobe , Shinsaku Nakayama
发明人： Hideaki Takada , Taiichi Otobe , Shinsaku Nakayama
IPC分类号： B63H21/21
摘要： In an outboard motor shift control system having a shift mechanism including a forward gear, a reverse gear and a clutch and an electric motor moving the clutch to engage with one of the forward and reverse gears or to disengage it therefrom, current supplied to the motor is detected, and completion of shift change is discriminated based on the detected current. With this, it becomes possible to detect completion of the shift change accurately, without being affected by shift mechanism aging and manufacturing variances.
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公开(公告)号：US07993171B2
公开(公告)日：2011-08-09
申请号：US12387624
申请日：2009-05-05
IPC分类号： B63H21/21
CPC分类号： B63H21/22 , B63B1/286 , B63H20/00 , B63J99/00 , B63J2099/006 , B63J2099/008
摘要： In an apparatus for controlling a small boat having a hull and two outboard motors mounted on a stern of the hull and an actuator adapted to open/close a throttle valve of each engine of the motors for regulating speed of the engine, acceleration acting on the boat in a direction of gravity axis when the boat ascends or descends the ocean wave and angular acceleration about the gravity is detected and a correction amount of the engine speed is calculated based on the detected acceleration so as to change behavior of the boat, thereby mitigating a burden on the operator and improving stability of the boat.
摘要翻译： 在一种用于控制具有船体的小船的装置和安装在船体尾部的两个舷外马达的致动器以及用于打开/关闭用于调节发动机速度的每个马达发动机的节流阀的致动器， 当船上升或下降海浪并且关于重力的角加速度被检测到时，沿着重力轴的方向船，并且基于检测到的加速度来计算发动机转速的修正量，以便改变船的行为，从而减轻 操作人员的负担和船的稳定性。
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公开(公告)号：US07549901B2
公开(公告)日：2009-06-23
申请号：US11998903
申请日：2007-12-03
IPC分类号： B63H21/22
CPC分类号： B63H20/20
摘要： A system for controlling the steering of an outboard motor mounted on a stern of a boat and having an internal combustion engine to power a propeller, which includes an actuator which steers the outboard motor relative to the boat, a left steer stop which mechanically stops leftward steering of the outboard motor, a right steer stop which mechanically stops rightward steering of the outboard motor, a rudder angle sensor which produces an output indicating a rudder angle of the outboard motor; and a maximum rudder angle memorizer which memorizes the output of the rudder angle sensor as a maximum leftward rudder angle of the outboard motor when the outboard motor is mechanically stopped by the left steer stop, and memorizes the output of the rudder angle sensor as a maximum rightward rudder angle of the outboard motor when the outboard motor is mechanically stopped by the right steer stop.
摘要翻译： 一种用于控制安装在船尾上的舷外马达的转向系统，并且具有内燃机以为螺旋桨提供动力，所述螺旋桨包括驱动器，所述致动器相对于所述船转向所述舷外马达，左转向停止器向左机械地停止 外侧马达的转向，机械地停止舷外马达的向右转向的右转向挡块，产生指示舷外马达的舵角的输出的舵角传感器; 以及最大方向舵角存储器，其将舵角传感器的输出作为舷外马达的最大左舵角度，当舷外马达由左转向停止机械地停止时，并将舵角传感器的输出最大值存储 当舷外马达通过右转向停止机械地停止时，舷外马达的向右舵角。
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公开(公告)号：US07263943B2
公开(公告)日：2007-09-04
申请号：US11118948
申请日：2005-04-29
申请人： Hideaki Takada , Hiroshi Watabe , Taiichi Otobe , Hiroshi Mizuguchi , Yoshinori Masubuchi , Shinsaku Nakayama
发明人： Hideaki Takada , Hiroshi Watabe , Taiichi Otobe , Hiroshi Mizuguchi , Yoshinori Masubuchi , Shinsaku Nakayama
CPC分类号： B63H20/12
摘要： In a boat having a seat, a steering wheel, and an outboard motor, an outboard motor steering system is provided, where the steering wheel is installed near the seat a steering angle sensor installed near the steering wheel for outputting a signal indicative of a steering angle of the steering wheel. The steering system also includes a swivel shaft connected to a propeller to turn the propeller relative to the boat, and an electric motor connected to the swivel shaft for rotating the swivel shaft in response to the detected steering angle. The steering system also includes a manipulation load regulation mechanism, such as a hydraulic damper, to produce an added load for increasing a manipulation load of the steering wheel, thereby enabling reduced operator load by using the electric motor to steer the outboard motor, while improving the operator's feel of steering wheel manipulation.
摘要翻译： 在具有座椅，方向盘和舷外马达的船上，提供舷外马达转向系统，其中方向盘安装在座椅附近，安装在方向盘附近的转向角传感器，用于输出指示转向 方向盘的角度。 转向系统还包括连接到螺旋桨以相对于船转动螺旋桨的旋转轴，以及连接到旋转轴的电动马达，用于响应于检测到的转向角度旋转旋转轴。 转向系统还包括诸如液压阻尼器的操纵载荷调节机构，以产生用于增加方向盘的操作负载的附加负载，从而通过使用电动机来转向舷外马达来减少操作者的负载，同时改进 操作者对方向盘操纵的感觉。
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